Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2012-1151

Severity CVSS v4.0:
Pending analysis
Type:
CWE-134 Format String Vulnerability
Publication date:
09/09/2012
Last modified:
11/04/2025

Description

Multiple format string vulnerabilities in dbdimp.c in DBD::Pg (aka DBD-Pg or libdbd-pg-perl) module before 2.19.0 for Perl allow remote PostgreSQL database servers to cause a denial of service (process crash) via format string specifiers in (1) a crafted database warning to the pg_warn function or (2) a crafted DBD statement to the dbd_st_prepare function.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:perl:perl:*:*:*:*:*:*:*:* 2.18.1 (including)
cpe:2.3:a:perl:perl:0.1:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.2:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.3:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.4:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.5:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.52:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.61:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.62:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.63:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.64:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.65:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.66:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.67:*:*:*:*:*:*:*
cpe:2.3:a:perl:perl:0.68:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools